/** * Merge a criteria with current. * * @param Simples_Request_Search_Criteria $criteria Criteria to merge. * @return \Simples_Request_Search_Criteria This instance (fluid interface). */ public function merge(Simples_Request_Search_Criteria $criteria) { $this->_data = array_merge($this->_data, $criteria->get()); unset($criteria); return $this; }